HAC in NASA could mean:
Displaying 1-4 of 4 result(s).
HAC
Heading Alignment Cone
in NASA
HAC
Heading Alignment Cylinder
in NASA
HAC
Heading Alignment Center
in NASA
HAC
Heading Alignment Circle
in NASA




Similar to HAC

A/L - AirLock
A/L - Approach and Landing
AA - Astronomical Applications
AA - Adverse Action
AA - Antenna Assembly
AAA - Avionics Air Assembly
AAC - Aft Access Closure

View all in NASA